https://bugzilla.kernel.org/show_bug.cgi?id=200039 --- Comment #22 from AceLan Kao (acelan@xxxxxxxxx) --- I think the behavior should be normal. When BT dialog is opened, it start accepting all advertisement, and stop receiving packet after it's closed. This behavior is easy to be observed. From the full log, packets before #219 are received when the BT dialog is opened, and #220 is received during S3. But the issue is, the advertising packets are only be received after there is a paired BT4 device(no matter it's connected or not). It very simple to verify. 1. remove all BT devices from BT dialog and close the BT dialog 2. run "btmon" and got nothing 1. pair non-BT4 devices(you can leave it connected) and close BT dialog 2. nothing from "btmon" if you don't touch the paired device. 1. pair BT4 devices and disconnected them(even power off them) 2. we got advertising packet from other BT4 devices. I'm not sure if "Accept all advertisement" is the culprit, but I'm willing to know if there is any command we can try to disable it to see if it helps. -- You are receiving this mail because: You are the assignee for the bug.
